Liftmaster 144C56 Cable idler pulley
2.5" od, ½" id, 1/8" groove
Fit as it should
Very easy and thrifty process. Got just what I needed at a reasonable price!
Gatehouse sent my pulley immediately and was in my hands in two business days so my garage door was back up and running. Very satisfied.
Part exactly what expected and shown, arrived in timely manner ready for installation.